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General Description

The AC/ACT574 is a high-speed, low power octal flip-flop with a buffered common Clock (CP) and a buffered common Output Enable (OE). The information presented to the D-type inputs is stored in the flip-flops on the LOW-to-HIGH Clock (CP) transition.

The AC/ACT574 is functionally identical to the AC/ACT374 except for the pinouts.

Features

¡ö ICC and IOZ reduced by 50

¡ö Inputs and outputs on opposite sides of package

allowing easy interface with microprocessors

¡ö Useful as input or output port for microprocessors

¡ö Functionally identical to AC/ACT374

¡ö 3-STATE outputs for bus-oriented applications

¡ö Outputs source/sink 24 mA

¡ö ACT574 has TTL-compatible inputs